APA (7th ed.) Citation

Jones, D. D., Friday, W. H., & DeForest, S. S. (1979). Insulating livestock and other farm buildings. Cooperative Extension Service, Purdue University.

Chicago Style (17th ed.) Citation

Jones, D. D., William H. Friday, and Sherwood S. DeForest. Insulating Livestock and Other Farm Buildings. West Lafayette, Ind.: Cooperative Extension Service, Purdue University, 1979.

MLA (9th ed.) Citation

Jones, D. D., et al. Insulating Livestock and Other Farm Buildings. Cooperative Extension Service, Purdue University, 1979.